protected void gdvDept_RowDeleting(object sender, GridViewDeleteEventArgs e)
    {
        string strEmpID = gdvDept.Rows[e.RowIndex].Cells[0].Text;

        try
        {
            /*string strExistQry = "select count(*) from emp_mst where department = " + strdeptID;
             * object objExist = objPayroll.GetScalar(strExistQry);
             * if (Convert.ToInt32(objExist) > 0)
             * {
             *  lblMessage.Text = "Can't Delete This Value becoz it Contains Record...";
             *  SqlDSdept.DeleteCommand = "Delete from dept_mst WHERE dept_no=0";
             *  SqlDSdept.Delete();
             *  gdvDept.DataBind();
             *  return;
             * }*/
            SqlDSdept.DeleteCommand = "Delete from emp_mst WHERE [emp_no] = " + strEmpID;
            SqlDSdept.Delete();
            lblMessage.Text = "RECORD DELETED SUCCESSFULLY...";
            gdvDept.DataBind();
        }
        catch (Exception ex1)
        {
            lblMessage.Text = "Access Denied... :: " + ex1.Message;
        }
    }